package com.example.aitoedu.service;

import cn.dev33.satoken.util.SaResult;
import com.example.aitoedu.dto.PlDTO;
import com.example.aitoedu.dto.PwdChangeDTO;
import com.example.aitoedu.entity.Teacher;
import com.baomidou.mybatisplus.extension.service.IService;
import org.springframework.web.multipart.MultipartFile;

/**
 * @author 曹正豪
 * @description 针对表【teacher(教师信息)】的数据库操作Service
 * @createDate 2024-08-26 23:43:01
 */
public interface TeacherService extends IService<Teacher> {

    Teacher pl();

    void update_picture(MultipartFile file);

    SaResult update_pwd(PwdChangeDTO pwdChangeDTO);

    SaResult update_pl(PlDTO plDTO);
}
